Don't know when to travel?

Flights to get there soon

Flights to Sydney in the next month
21 Jun - 29 Jun
£459 pp
LHR
London
Vietnam Airlines
 
1 stop
SYD
Sydney
SYD
Sydney
Vietnam Airlines
   
2 stops
LHR
London
14 Jun - 20 Jun
£461 pp
LHR
London
Vietnam Airlines
 
1 stop
SYD
Sydney
SYD
Sydney
Vietnam Airlines
 
1 stop
LHR
London
14 Jun - 28 Jun
£462 pp
LHR
London
Vietnam Airlines
 
1 stop
SYD
Sydney
SYD
Sydney
Vietnam Airlines
 
1 stop
LHR
London

Cheap flights for the next season

Find flight deals in the next 3 months
04 Jul - 18 Jul
£459 pp
LHR
London
Vietnam Airlines
   
2 stops
SYD
Sydney
SYD
Sydney
Vietnam Airlines
 
1 stop
LHR
London
23 Aug - 23 Sep
£463 pp
LHR
London
Vietnam Airlines
 
1 stop
SYD
Sydney
SYD
Sydney
Vietnam Airlines
 
1 stop
LHR
London
17 Aug - 26 Sep
£466 pp
LHR
London
Vietnam Airlines
   
2 stops
SYD
Sydney
SYD
Sydney
Vietnam Airlines
 
1 stop
LHR
London

Flights for the forward planner

Search and compare flight prices in the next 6 months
28 Oct - 18 Nov
£457 pp
LHR
London
Air China
 
1 stop
SYD
Sydney
SYD
Sydney
Air China
 
1 stop
LHR
London
16 Oct - 04 Dec
£457 pp
LHR
London
Vietnam Airlines
 
1 stop
SYD
Sydney
SYD
Sydney
Vietnam Airlines
 
1 stop
LHR
London
07 Oct - 21 Oct
£458 pp
LHR
London
Vietnam Airlines
 
1 stop
SYD
Sydney
SYD
Sydney
Vietnam Airlines
 
1 stop
LHR
London

Destination information for Sydney

Things to know before you go. Useful info for your trip from Heathrow to Sydney

Currency

Average flight time

22 hrs 31 mins

Airports close to Sydney

  • Kingsford Smith (SYD)

Temp on Avg for May in Sydney

20.3 °C

Rainfall on Average for May in Sydney

101 mm
How much do things cost?
Cheap meal
Sydney 10
London 17
3 bedroom flat in city centre
Sydney 3193
London 3508
A dozen eggs
Sydney 3
London 2
1 mile taxi journey
Sydney 2
London 7
Small bottle of water (0.33 litre)
Sydney 2
London 1

Related info for your journey

Useful info, stats and facts about Heathrow to Sydney flights.
Flight FAQs
From Heathrow to Sydney
What is the average flight cancellation?
To Sydney, there is a very low rate of cancellations from Heathrow
Related searches
Flights to Sydney from Heathrow
Settings